40378423 is an odd 8-digits prime number following 40378422
and preceding 40378424 . In scientific notation, it is written as 4.0378423 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 40378422 positive integers (up to 40378423) that are relatively prime to 40378423.
40378423 has 2 divisors, whose sum is 40378424
The reverse of 40378423 is 32487304
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
forty million three hundred seventy-eight thousand four hundred twenty-three
Scientific notation
4.0378423 × 10^7
Engineering notation
4.0378423 × 10^6
Prime Factorization
40378423
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
40378423 Product of the distinct prime numbers
The prime factorization of 40378423 is 40378423.
Since it has a total of 1 prime factors.
6 , 1 , 39 , 51 , 769 , 864 , 1118 , 3519 , 95786 , 18662 , 271175 , 502374 , 2479496 , 9816507 , 72192336 , 43477186 , 891271305 , 760931721 , 9749865934 , 7786544769
n×2
80756846
n×3
121135269
n×4
161513692
n×5
201892115
n÷2
20189211.5
n÷3
13459474.333333
n÷3
10094605.75
n÷5
8075684.6
n2
1630417043966929
n3
6.5833669067706E+22
n4
2.6582597372579E+30
n5
1.0733633611487E+38
2 √n6354.4018601281
3 √n343.07029643192
4 √n79.71450219457
5 √n33.207017471809
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
40378424 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
20189212 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6354.4019388138 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999504686 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40378423 can be divided by 2 positive divisors.
The sum of these divisors (counting 40378423) is 40378424, the average is 20189212.
Base
System
Value
2
Binary
10011010000010000000110111
3
Ternary
2210222102210011
4
Quaternary
2122002000313
5
Quinary
40314102143
6
Senary
4001241051
8
Octal
232020067
10
Decimal
40378423
12
Duodecimal
11633187
16
Hexadecimal
2682037
20
Vigesimal
cc7613
36
Base36
o1g6v
md5
e48e17a4c99a721c9f11fc70ab94349b
sha1
169b8df55f6f9bd3e01bff16ebef037a1049fb08
sha256
850207031318bdda7dc01bf1b92b2d0e211ae7348c9f7d370d306013d627349f
sha512
5ee76ef3b5f2fda2d9ad7083fa5603b99c5678cb31f6d4ba74a915acc2947baf7a587b29ae31411daa0af336f698f4d717e1c5d4bd0346e444b28317f9cfe13f
ripemd-160
e994cd3b69ebe801d31f6cdab066aed5b836d187
Diameter
80756846
Circumference
253705114.12068
Area
5.1221062076141E+15
Volume
2.7576342813596E+23
Surface area
2.0488424830456E+16
Circumference
253705114.12068
Perimeter
161513692
Area
1630417043966929
Diagonal
57103713.433838
Surface area
9782502263801574
Volume
6.5833669067706E+22
Space diagonal
69937480.165508
Perimeter
121135269
Area
7.0599128941925E+14
Altitude
34968740.082754
Surface area
7.0599128941925E+14
Volume
7.7585723046944E+21
Height
19034571.144613